/**
 * Comprehensive Custom Architectural Stylesheet Blueprint
 * Target Color Palette Direction: Deep Blue / Cerulean / Royal Slate Blue
 * Rules Count Optimization: Fully expanded design declarations, states, animations, variables, layouts, and responsive overrides.
 * JavaScript Integration: Strict Zero. Fully controlled through pure CSS selectors.
 */

/* ==========================================================================
   1. ROOT VARIABLE SYSTEM DEFINITION MESH
   ========================================================================== */
:root {
    /* Main Theme HSL-Based Palette Spectrum */
    --clr-primary-hue: 224;
    --clr-primary-sat: 76%;
    
    --primary-main: hsl(var(--clr-primary-hue), var(--clr-primary-sat), 35%);      /* Deep Royal Blue */
    --primary-dark: hsl(var(--clr-primary-hue), var(--clr-primary-sat), 20%);      /* Midnight Blue Deep */
    --primary-light: hsl(var(--clr-primary-hue), var(--clr-primary-sat), 55%);     /* Vibrant Sky Cerulean */
    --primary-ultra-light: hsl(var(--clr-primary-hue), var(--clr-primary-sat), 94%);/* Soft Tint Blue Backing */
    --primary-alpha-10: hsla(var(--clr-primary-hue), var(--clr-primary-sat), 35%, 0.1);
    --primary-alpha-15: hsla(var(--clr-primary-hue), var(--clr-primary-sat), 35%, 0.15);
    --primary-alpha-30: hsla(var(--clr-primary-hue), var(--clr-primary-sat), 35%, 0.3);
    
    /* Secondary/Accent Palette Spectrum */
    --accent-main: hsl(217, 91%, 56%);       /* Electric Slate Blue */
    --accent-glow: rgba(37, 99, 235, 0.25);
    --accent-cta: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); /* Premium Gold-Amber Contrast for Amazon CTA */
    --accent-cta-hover: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    
    /* Neutrals Stack */
    --neutral-100: #ffffff;
    --neutral-200: #f8fafc;
    --neutral-300: #f1f5f9;
    --neutral-400: #e2e8f0;
    --neutral-500: #cbd5e1;
    --neutral-600: #94a3b8;
    --neutral-700: #475569;
    --neutral-800: #1e293b;
    --neutral-900: #0f172a;
    
    /* Star Rating Specification */
    --clr-star: #ff9900; /* Core Amazon Star Gold Theme */
    
    /* Typography Scalings */
    --font-stack-base: 'Inter', system-ui, -apple-system, sans-serif;
    --line-height-relaxed: 1.625;
    --line-height-prose: 1.75;
    
    /* Shadows Architecture Layer System (Multi-layered Depth Map) */
    --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.03);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.03);
    --shadow-deep-glow: 0 25px 50px -12px rgba(30, 64, 175, 0.18);
    --shadow-inner-soft: inset 0 2px 4px 0 rgba(15, 23, 42, 0.04);
    
    /* Border Radius Matrix definitions */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --radius-pill: 9999px;
    
    /* Animation Timing Settings */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 280ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 450ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   2. HTML ENGINE GLOBAL RESET & SCROLLBAR GRAPHICS
   ========================================================================== */
.premium-html {
    scroll-behavior: smooth;
    text-size-adjust: 100%;
    box-sizing: border-box;
}

*, *::before, *::after {
    box-sizing: inherit;
    margin: 0;
    padding: 0;
}

.premium-body {
    font-family: var(--font-stack-base);
    background-color: var(--neutral-200);
    color: var(--neutral-900);
    overflow-x: hidden;
    position: relative;
}

/* Custom Engineered Scrollbar Structure */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--neutral-300);
}
::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: var(--radius-pill);
    border: 2px solid var(--neutral-300);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary-main);
}

/* ==========================================================================
   3. AMBIENT GLOW AURORA BACKDROP SYSTEM
   ========================================================================== */
.ambient-glow-system {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.glow-orb {
    position: absolute;
    border-radius: var(--radius-pill);
    filter: blur(120px);
    opacity: 0.45;
    mix-blend-mode: multiply;
    animation: floatingOrbAnimation 22s infinite alternate ease-in-out;
}

.glow-orb-1 {
    width: 450px;
    height: 450px;
    background: var(--primary-ultra-light);
    top: -100px;
    left: -50px;
}

.glow-orb-2 {
    width: 600px;
    height: 600px;
    background: hsla(210, 80%, 85%, 0.5);
    top: 15%;
    right: -150px;
    animation-delay: -4s;
    animation-duration: 28s;
}

.glow-orb-3 {
    width: 500px;
    height: 500px;
    background: hsla(225, 75%, 90%, 0.4);
    bottom: 30%;
    left: -200px;
    animation-delay: -8s;
    animation-duration: 32s;
}

.glow-orb-4 {
    width: 550px;
    height: 550px;
    background: var(--primary-alpha-10);
    bottom: -50px;
    right: 5%;
    animation-delay: -2s;
}

@keyframes floatingOrbAnimation {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(40px, -60px) scale(1.1); }
    100% { transform: translate(-20px, 30px) scale(0.95); }
}

/* ==========================================================================
   4. MODULAR MAIN HEADER LAYOUT ARCHITECTURE
   ========================================================================== */
.main-header-modular {
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-b: 1px solid rgba(30, 64, 175, 0.08);
    box-shadow: var(--shadow-sm);
    transition: background var(--transition-normal);
}

.main-header-modular:hover {
    background: rgba(255, 255, 255, 0.95);
}

.header-inner-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.header-logo-container {
    text-align: center;
    position: relative;
}

.header-brand-text {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--primary-dark);
    letter-spacing: -0.025em;
    background: linear-gradient(135deg, var(--primary-dark) 30%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: opacity var(--transition-fast);
}

.header-brand-text::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 3px;
    background: var(--primary-light);
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: var(--radius-pill);
    opacity: 0.7;
}

.header-badge-container {
    margin-top: 0.5rem;
}

.header-premium-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background-color: var(--primary-ultra-light);
    color: var(--primary-main);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-pill);
    border: 1px solid var(--primary-alpha-30);
    box-shadow: var(--shadow-inner-soft);
}

/* ==========================================================================
   5. INFORMATIONAL CONTEXTUAL ALERT STRIP BLOCK
   ========================================================================== */
.informational-alert-strip {
    max-width: 1024px;
    margin: 2rem auto 1rem auto;
    padding: 0 1rem;
    position: relative;
    z-index: 10;
}

.alert-strip-inner {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border-left: 5px solid var(--primary-main);
    border-top: 1px solid var(--primary-alpha-10);
    border-right: 1px solid var(--primary-alpha-10);
    border-bottom: 1px solid var(--primary-alpha-10);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.alert-strip-inner:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.alert-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background-color: var(--primary-ultra-light);
    border-radius: var(--radius-pill);
    color: var(--primary-main);
    font-weight: 800;
    font-size: 0.95rem;
    flex-shrink: 0;
    box-shadow: 0 0 0 4px var(--primary-alpha-10);
}

.alert-text-content {
    flex-grow: 1;
}

.alert-paragraph {
    font-size: 0.92rem;
    line-height: var(--line-height-relaxed);
    color: var(--neutral-800);
}

.alert-paragraph strong {
    color: var(--primary-dark);
    font-weight: 700;
}

/* ==========================================================================
   6. MAIN PRODUCT SHOWCASE AND MASTER CARD ENGINE
   ========================================================================== */
.product-showcase-section-block {
    max-width: 1024px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
    position: relative;
    z-index: 10;
}

.product-showcase-inner-grid {
    width: 100%;
}

.premium-product-card-container {
    background: var(--neutral-100);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl), var(--shadow-deep-glow);
    border: 1px solid rgba(255, 255, 255, 0.8);
    position: relative;
    overflow: hidden;
    transition: box-shadow var(--transition-slow);
}

.premium-product-card-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, var(--primary-dark), var(--primary-light), var(--accent-main));
}

.product-card-inner-mesh {
    padding: 1.5rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

/* ==========================================================================
   7. INTERACTIVE PURE CSS GALLERY SYSTEM (ZERO JS MECHANICAL FLOW)
   ========================================================================== */
.gallery-architectural-node {
    width: 100%;
    position: relative;
}

.pure-css-gallery-wrapper {
    width: 100%;
    display: block;
}

/* Hide control states natively */
.gallery-state-input {
    display: none !important;
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
    visibility: hidden;
}

/* Display Master Window Frame setup */
.gallery-viewport-display {
    width: 100%;
    aspect-ratio: 1 / 1;
    background-color: var(--neutral-200);
    border-radius: var(--radius-md);
    border: 1px solid var(--neutral-300);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-inner-soft);
    margin-bottom: 1.25rem;
    transition: border-color var(--transition-normal);
}

.gallery-viewport-display:hover {
    border-color: var(--primary-light);
}

.gallery-slide-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    z-index: 1;
    transform: scale(0.98);
    pointer-events: none;
    transition: opacity var(--transition-slow) ease-in-out, transform var(--transition-slow) ease-in-out;
}

.image-wrapper-aspect {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-wrapper-aspect img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: var(--radius-sm);
    transition: transform var(--transition-slow);
}

.gallery-viewport-display:hover .gallery-slide-item img {
    transform: scale(1.02);
}

/* CSS Functional Grid Selectors Trigger Mechanism */
#gallery-trigger-1:checked ~ .gallery-viewport-display .slide-index-1,
#gallery-trigger-2:checked ~ .gallery-viewport-display .slide-index-2,
#gallery-trigger-3:checked ~ .gallery-viewport-display .slide-index-3,
#gallery-trigger-4:checked ~ .gallery-viewport-display .slide-index-4 {
    opacity: 1;
    z-index: 5;
    transform: scale(1);
    pointer-events: auto;
}

/* Thumbnails Handling Control Strip Row Layout */
.gallery-thumbnails-control-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    width: 100%;
}

.thumbnail-label-item {
    cursor: pointer;
    display: block;
    aspect-ratio: 1 / 1;
    background: var(--neutral-100);
    border: 2px solid var(--neutral-300);
    border-radius: var(--radius-sm);
    padding: 0.25rem;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.thumbnail-label-item:hover {
    transform: translateY(-2px);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-md);
}

.thumbnail-label-item:active {
    transform: translateY(0);
}

.thumb-image-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thumb-image-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Active Thumbnail Selected State Mechanics mapping via pure CSS selectors cascading rules */
#gallery-trigger-1:checked ~ .gallery-thumbnails-control-strip .thumb-target-1,
#gallery-trigger-2:checked ~ .gallery-thumbnails-control-strip .thumb-target-2,
#gallery-trigger-3:checked ~ .gallery-thumbnails-control-strip .thumb-target-3,
#gallery-trigger-4:checked ~ .gallery-thumbnails-control-strip .thumb-target-4 {
    border-color: var(--primary-main);
    box-shadow: 0 0 0 3px var(--primary-alpha-30);
    transform: scale(0.96);
}

/* ==========================================================================
   8. PRODUCT DATA INFORMATION ARCHITECTURAL NODE & TYPOGRAPHY
   ========================================================================== */
.product-data-architectural-node {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-info-content-holder {
    width: 100%;
}

.product-meta-badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.meta-inline-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--neutral-700);
    background: var(--neutral-200);
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--neutral-300);
}

.tag-dot {
    width: 6px;
    height: 6px;
    background-color: var(--primary-main);
    border-radius: var(--radius-pill);
    display: inline-block;
}

.product-main-title-heading {
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1.25;
    color: var(--neutral-900);
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.editorial-divider-line {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, var(--neutral-300) 0%, var(--neutral-200) 100%);
    margin: 1.25rem 0;
}

/* Exact Editorial Description Formatting Structure Mapping */
.product-editorial-description-wrapper {
    width: 100%;
}

.description-section-subheading {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--neutral-900);
    margin-bottom: 1.25rem;
    position: relative;
    padding-left: 0.75rem;
}

.description-section-subheading::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 4px;
    background-color: var(--primary-main);
    border-radius: var(--radius-pill);
}

.bullet-list-unpacked-container {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.bullet-item-row-card {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1rem;
    background-color: var(--neutral-100);
    border: 1px solid var(--neutral-300);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.bullet-item-row-card:hover {
    transform: translateX(4px);
    border-color: var(--primary-alpha-30);
    box-shadow: var(--shadow-md);
}

.bullet-icon-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background-color: var(--primary-ultra-light);
    border-radius: var(--radius-pill);
    color: var(--primary-main);
    font-size: 0.75rem;
    font-weight: 800;
    flex-shrink: 0;
    margin-top: 0.15rem;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.05);
}

.bullet-text-block {
    flex-grow: 1;
}

.bullet-paragraph {
    font-size: 0.88rem;
    line-height: var(--line-height-relaxed);
    color: var(--neutral-700);
}

.bullet-paragraph strong {
    color: var(--neutral-900);
    font-weight: 700;
    display: block;
    margin-bottom: 0.2rem;
    font-size: 0.92rem;
}

/* ==========================================================================
   9. HIGH-IMPACT HIGH-VISIBILITY CALL TO ACTION (CTA) SECTION BLOCK
   ========================================================================== */
.high-impact-cta-section-engine {
    max-width: 1024px;
    margin: 3.5rem auto;
    padding: 0 1rem;
    position: relative;
    z-index: 10;
}

.cta-section-outer-frame {
    background: linear-gradient(145deg, var(--primary-dark) 0%, #1e3a8a 100%);
    border-radius: var(--radius-lg);
    padding: 2.5rem 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl), 0 20px 40px -15px rgba(30, 58, 138, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

/* Ambient glow mesh inside the CTA box */
.cta-inner-glow-mesh {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 60%);
    pointer-events: none;
    animation: rotateGlowMesh 25s infinite linear;
}

@keyframes rotateGlowMesh {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.cta-content-alignment-box {
    position: relative;
    z-index: 5;
    max-width: 600px;
    margin: 0 auto;
}

.cta-text-accent-label {
    display: inline-block;
    color: var(--primary-light);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.75rem;
}

.cta-main-action-title {
    font-size: 1.35rem;
    font-weight: 800;
    line-height: 1.3;
    color: var(--neutral-100);
    letter-spacing: -0.01em;
    margin-bottom: 2rem;
}

.cta-interactive-button-wrapper {
    margin-bottom: 1.75rem;
    display: flex;
    justify-content: center;
}

/* Master Premium CTA Anchor Button element styling mapping fully */
.cta-anchor-button-link-element {
    display: inline-block;
    position: relative;
    background: var(--accent-cta);
    color: var(--neutral-900) !important;
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
    padding: 1.15rem 3rem;
    border-radius: var(--radius-pill);
    box-shadow: 0 10px 25px -5px rgba(217, 119, 6, 0.4), 0 4px 10px -3px rgba(217, 119, 6, 0.2), inset 0 -3px 0px rgba(0, 0, 0, 0.15);
    text-decoration: none !important;
    overflow: hidden;
    width: 100%;
    max-width: 340px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
    animation: ctaSoftPulseButton 2.5s infinite ease-in-out;
}

.cta-anchor-button-link-element:hover {
    background: var(--accent-cta-hover);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px -5px rgba(217, 119, 6, 0.5), 0 8px 15px -3px rgba(217, 119, 6, 0.3);
}

.cta-anchor-button-link-element:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.4), 0 10px 25px -5px rgba(217, 119, 6, 0.4);
}

.cta-anchor-button-link-element:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 15px -4px rgba(217, 119, 6, 0.4), inset 0 2px 4px rgba(0,0,0,0.1);
}

/* Continuous Subtle Pulse Animation to boost engagement */
@keyframes ctaSoftPulseButton {
    0% { box-shadow: 0 10px 25px -5px rgba(217, 119, 6, 0.4), 0 0 0 0px rgba(245, 158, 11, 0.3); }
    50% { box-shadow: 0 14px 30px -5px rgba(217, 119, 6, 0.45), 0 0 0 12px rgba(245, 158, 11, 0); }
    100% { box-shadow: 0 10px 25px -5px rgba(217, 119, 6, 0.4), 0 0 0 0px rgba(245, 158, 11, 0); }
}

/* Shimmer overlay effect configuration */
.cta-btn-shimmer-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    animation: ctaShimmerEffectLoop 3.5s infinite ease-in-out;
}

@keyframes ctaShimmerEffectLoop {
    0% { left: -100%; }
    30% { left: 100%; }
    100% { left: 100%; }
}

.cta-btn-inner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    z-index: 2;
}

.cta-btn-arrow-icon {
    font-size: 1.25rem;
    line-height: 1;
    transition: transform var(--transition-fast);
}

.cta-anchor-button-link-element:hover .cta-btn-arrow-icon {
    transform: translateX(4px);
}

.cta-secure-footer-notice {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
}

.secure-lock-icon {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ==========================================================================
   10. AMAZON-STYLE CUSTOM REVIEW COLUMN ARRAY GRID LAYOUT
   ========================================================================== */
.customer-reviews-thread-section-engine {
    max-width: 1024px;
    margin: 2rem auto 4rem auto;
    padding: 0 1rem;
    position: relative;
    z-index: 10;
}

.reviews-section-max-width-limiter {
    background-color: var(--neutral-100);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--neutral-300);
    padding: 1.5rem;
}

.reviews-section-header-box {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--neutral-300);
    margin-bottom: 2rem;
}

.reviews-block-main-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--neutral-900);
    letter-spacing: -0.015em;
    margin-bottom: 0.35rem;
}

.reviews-summary-star-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.stars-gold-visual {
    color: var(--clr-star);
    font-size: 1.15rem;
    letter-spacing: 0.05em;
}

.stars-numerical-text-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--neutral-700);
}

.badge-verified-aggregate {
    font-size: 0.72rem;
    font-weight: 700;
    color: #16a34a;
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.reviews-vertical-stack-matrix {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Individual Review Card Object */
.individual-review-block-card {
    width: 100%;
    background-color: var(--neutral-100);
    position: relative;
    transition: transform var(--transition-normal);
}

.review-card-layout-inner {
    width: 100%;
}

.individual-review-block-card:not(:last-child) {
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--neutral-300);
}

.review-user-profile-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.65rem;
}

.user-avatar-frame-box {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-pill);
    overflow: hidden;
    background-color: var(--neutral-300);
    border: 1px solid var(--neutral-400);
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

.user-avatar-frame-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.user-identity-metadata {
    display: flex;
    flex-direction: column;
}

.user-account-display-name {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--neutral-900);
}

.user-badge-row-meta {
    font-size: 0.7rem;
    color: var(--neutral-600);
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 500;
}

.account-trust-score-dot {
    width: 5px;
    height: 5px;
    background-color: var(--primary-light);
    border-radius: var(--radius-pill);
    display: inline-block;
}

.review-stars-and-headline-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.stars-render-amber-strip {
    color: var(--clr-star);
    font-size: 0.95rem;
    letter-spacing: 0.02em;
}

.review-custom-title-headline {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--neutral-900);
}

.review-origin-timestamp-row {
    font-size: 0.8rem;
    color: var(--neutral-600);
    margin-bottom: 0.35rem;
}

.review-attributes-variant-strip {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.variant-item-label {
    font-size: 0.78rem;
    color: var(--neutral-600);
}

.variant-separator-bullet {
    font-size: 0.65rem;
    color: var(--neutral-400);
}

.verified-purchase-inline-badge {
    font-size: 0.78rem;
    font-weight: 700;
    color: #c45500;
}

.review-main-body-text-content-box {
    width: 100%;
}

.review-body-paragraph {
    font-size: 0.9rem;
    line-height: var(--line-height-prose);
    color: var(--neutral-800);
}

/* ==========================================================================
   11. COMPLETE MODULAR ARCHITECTURAL FOOTER BLOCK STYLING
   ========================================================================== */
.main-footer-architectural {
    background-color: var(--neutral-900);
    color: var(--neutral-400);
    border-top: 4px solid var(--primary-main);
    width: 100%;
    position: relative;
    z-index: 10;
}

.footer-inner-mesh-wrapper {
    max-width: 1024px;
    margin: 0 auto;
    padding: 3rem 1.5rem 2.5rem 1.5rem;
}

.footer-top-branding-row {
    text-align: center;
    margin-bottom: 2rem;
}

.footer-brand-logo-text {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--neutral-100);
    letter-spacing: -0.01em;
    display: block;
    margin-bottom: 0.5rem;
}

.footer-brand-disclaimer-subtext {
    font-size: 0.82rem;
    line-height: var(--line-height-relaxed);
    max-width: 500px;
    margin: 0 auto;
    color: var(--neutral-500);
}

.footer-horizontal-divider {
    width: 100%;
    height: 1px;
    background: rgba(255,255,255,0.08);
    margin: 1.75rem 0;
}

.footer-middle-links-navigation {
    width: 100%;
}

.footer-links-vertical-stack {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.footer-links-column-headline {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
    color: var(--neutral-500);
}

.footer-links-grid-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.footer-interactive-link-item {
    font-size: 0.85rem;
    color: var(--neutral-400);
    text-decoration: none !important;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-interactive-link-item:hover {
    color: var(--neutral-100);
    transform: translateY(-1px);
}

.footer-bottom-copyright-strip {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-align: center;
    font-size: 0.75rem;
    color: var(--neutral-600);
}

.copyright-text-label {
    line-height: var(--line-height-relaxed);
}

.footer-geo-label {
    font-weight: 700;
    color: rgba(255,255,255,0.25);
    background-color: rgba(255,255,255,0.03);
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
    letter-spacing: 0.05em;
}

/* ==========================================================================
   12. HIGH FIDELITY MEDIA QUERIES RESPONSIVE ADAPTATION GRID SYSTEM
   ========================================================================== */

/* Small Devices (Landscape Phones / Phablets - 480px and up) */
@media (min-width: 480px) {
    .header-inner-wrapper {
        padding: 1.5rem 1rem;
    }
    .header-brand-text {
        font-size: 1.5rem;
    }
    .product-main-title-heading {
        font-size: 2rem;
    }
    .cta-main-action-title {
        font-size: 1.5rem;
    }
    .footer-links-grid-wrap {
        flex-direction: row;
        justify-content: center;
        gap: 1.5rem;
    }
}

/* Medium Devices (Tablets - 768px and up) */
@media (min-width: 768px) {
    .header-inner-wrapper {
        flex-direction: row;
        justify-content: space-between;
        padding: 1.5rem 2rem;
    }
    .header-brand-text::after {
        left: 0;
        transform: translateX(0);
    }
    .header-badge-container {
        margin-top: 0;
    }
    
    .alert-strip-inner {
        flex-direction: row;
        align-items: center;
        padding: 1.5rem;
    }
    
    .product-card-inner-mesh {
        grid-template-columns: 42% 58%;
        padding: 2.5rem;
        gap: 2.5rem;
    }
    
    .gallery-viewport-display {
        margin-bottom: 1rem;
    }
    
    .gallery-thumbnails-control-strip {
        gap: 0.5rem;
    }
    
    .product-main-title-heading {
        font-size: 2.25rem;
        margin-bottom: 0.75rem;
    }
    
    .bullet-paragraph {
        font-size: 0.9rem;
    }
    
    .cta-section-outer-frame {
        padding: 3.5rem 2.5rem;
    }
    .cta-main-action-title {
        font-size: 1.75rem;
    }
    
    .reviews-section-max-width-limiter {
        padding: 2.5rem;
    }
    .reviews-section-header-box {
        flex-direction: row;
        align-items: center;
    }
    
    .footer-bottom-copyright-strip {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

/* Large Devices (Desktops / Laptops - 1024px and up) */
@media (min-width: 1024px) {
    .product-showcase-section-block {
        padding: 2.5rem 1rem;
    }
    .product-card-inner-mesh {
        gap: 3.5rem;
    }
    .product-main-title-heading {
        font-size: 2.5rem;
    }
    .cta-main-action-title {
        font-size: 2rem;
    }
    .individual-review-block-card:hover {
        transform: scale(1.005) translateX(2px);
    }
}

/* Print Specification Mesh */
@media print {
    .ambient-glow-system,
    .main-header-modular,
    .high-impact-cta-section-engine,
    .gallery-thumbnails-control-strip {
        display: none !important;
    }
    .premium-product-card-container {
        box-shadow: none !important;
        border: none !important;
    }
    .premium-body {
        background-color: #fff;
        color: #000;
    }
}